- Description
- Documents
- Oxygen range 21-100% with 0.1% resolution. Comes FACTORY CALIBRATED. Turn ON and GO.
- Ultrasonic oxygen sensor with accuracy ≤±1.5
- Made with strong ABS plastic housing. Comes with two barb inlets for easy connection.
- 1 year limited warranty 100% quality guaranteed **
Oxygen Analyzer
An accurate Oxygen Analyzer made with an ultrasonic sensor. The oxygen analyzer is designed to detect high oxygen levels coming from an oxygen source where oxygen is made using air and balanced with nitrogen such as our oxygen concentrators.
Calibration
A rubber pipette is provided with tube to push in fresh air.
Turn on the device, connect the pipette filler with the tester and pinch for 2-3 times to draw in fresh air; 3 mins later, if the numerical value is not within 20.9±0.5, then the tester needs to be corrected.
Turn off and turn back on, press and hold Key 2 for 5 seconds. Release key once it goes into Cal mode. Wait a few seconds and the unit will go back into sampling mode. Verify unit is reading 20.9+-0.5,
Natural air is 20.9% oxygen (plus or minus .5).
